Chair



FIG. 1 is a perspective view of my ornamental design;

FIG. 2 is a front elevation view of the ornamental design of FIG. 1;

FIG. 3 is a rear elevation view of the ornamental design of FIG. 1;

FIG. 4 is a top view of the ornamental design of FIG. 1;

FIG. 5 is a bottom view of the ornamental design of FIG. 1;

FIG. 6 is a left elevation view of the ornamental design of FIG. 1; and,

FIG. 7 is a right elevation view of the ornamental design of FIG. 1.

The broken lines in the figures illustrate portions of the chair that forms no part of the claimed design. 

CLAIM The ornamental design for a chair, as shown and described. 